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/*
* Copyright (C) 2022 Apple Inc. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
* THE POSSIBILITY OF SUCH DAMAGE.
*/
#pragma once
#include "RegistrableDomain.h"
#include <wtf/text/StringHash.h>
namespace WebCore::PCM {
struct SourceSite {
explicit SourceSite(const URL& url)
: registrableDomain { url }
{
}
explicit SourceSite(RegistrableDomain&& domain)
: registrableDomain { WTFMove(domain) }
{
}
SourceSite isolatedCopy() const & { return SourceSite { registrableDomain.isolatedCopy() }; }
SourceSite isolatedCopy() && { return SourceSite { WTFMove(registrableDomain).isolatedCopy() }; }
friend bool operator==(const SourceSite&, const SourceSite&) = default;
bool matches(const URL& url) const
{
return registrableDomain.matches(url);
}
RegistrableDomain registrableDomain;
};
struct SourceSiteHash {
static unsigned hash(const SourceSite& sourceSite)
{
return sourceSite.registrableDomain.hash();
}
static bool equal(const SourceSite& a, const SourceSite& b)
{
return a == b;
}
static const bool safeToCompareToEmptyOrDeleted = false;
};
struct AttributionDestinationSite {
AttributionDestinationSite() = default;
explicit AttributionDestinationSite(const URL& url)
: registrableDomain { RegistrableDomain { url } }
{
}
explicit AttributionDestinationSite(RegistrableDomain&& domain)
: registrableDomain { WTFMove(domain) }
{
}
AttributionDestinationSite isolatedCopy() const & { return AttributionDestinationSite { registrableDomain.isolatedCopy() }; }
AttributionDestinationSite isolatedCopy() && { return AttributionDestinationSite { WTFMove(registrableDomain).isolatedCopy() }; }
friend bool operator==(const AttributionDestinationSite&, const AttributionDestinationSite&) = default;
bool matches(const URL& url) const
{
return registrableDomain == RegistrableDomain { url };
}
RegistrableDomain registrableDomain;
};
struct AttributionDestinationSiteHash {
static unsigned hash(const AttributionDestinationSite& destinationSite)
{
return destinationSite.registrableDomain.hash();
}
static bool equal(const AttributionDestinationSite& a, const AttributionDestinationSite& b)
{
return a == b;
}
static const bool safeToCompareToEmptyOrDeleted = false;
};
} // namespace WebCore::PCM
namespace WTF {
template<typename T> struct DefaultHash;
template<> struct DefaultHash<WebCore::PCM::SourceSite> : WebCore::PCM::SourceSiteHash { };
template<> struct HashTraits<WebCore::PCM::SourceSite> : GenericHashTraits<WebCore::PCM::SourceSite> {
static WebCore::PCM::SourceSite emptyValue() { return WebCore::PCM::SourceSite(WebCore::RegistrableDomain()); }
static bool isEmptyValue(const WebCore::PCM::SourceSite& value) { return value.registrableDomain.string().isNull(); }
static void constructDeletedValue(WebCore::PCM::SourceSite& slot) { new (NotNull, &slot.registrableDomain) WebCore::RegistrableDomain(WTF::HashTableDeletedValue); }
static bool isDeletedValue(const WebCore::PCM::SourceSite& slot) { return slot.registrableDomain.isHashTableDeletedValue(); }
};
template<> struct DefaultHash<WebCore::PCM::AttributionDestinationSite> : WebCore::PCM::AttributionDestinationSiteHash { };
template<> struct HashTraits<WebCore::PCM::AttributionDestinationSite> : GenericHashTraits<WebCore::PCM::AttributionDestinationSite> {
static WebCore::PCM::AttributionDestinationSite emptyValue() { return { }; }
static bool isEmptyValue(const WebCore::PCM::AttributionDestinationSite& value) { return value.registrableDomain.string().isNull(); }
static void constructDeletedValue(WebCore::PCM::AttributionDestinationSite& slot) { new (NotNull, &slot.registrableDomain) WebCore::RegistrableDomain(WTF::HashTableDeletedValue); }
static bool isDeletedValue(const WebCore::PCM::AttributionDestinationSite& slot) { return slot.registrableDomain.isHashTableDeletedValue(); }
};
} // namespace WTF
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